Mailbox



FIG. 1 is a top right front perspective view of a mailbox showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image; and,

FIG. 5 is a top view thereof.

The broken line showing of support for a mailbox in FIGS. 1-4 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a mailbox, as shown and described. 